/**************************************************************************
***    
*** Copyright (c) 1995-2000 Regents of the University of California,
***               Andrew E. Caldwell, Andrew B. Kahng and Igor L. Markov
*** Copyright (c) 2000-2002 Regents of the University of Michigan,
***               Saurabh N. Adya and Igor L. Markov
***
***  Contact author(s): abk@cs.ucsd.edu, imarkov@umich.edu
***  Original Affiliation:   UCLA, Computer Science Department,
***                          Los Angeles, CA 90095-1596 USA
***
***  Permission is hereby granted, free of charge, to any person obtaining 
***  a copy of this software and associated documentation files (the
***  "Software"), to deal in the Software without restriction, including
***  without limitation 
***  the rights to use, copy, modify, merge, publish, distribute, sublicense, 
***  and/or sell copies of the Software, and to permit persons to whom the 
***  Software is furnished to do so, subject to the following conditions:
***
***  The above copyright notice and this permission notice shall be included
***  in all copies or substantial portions of the Software.
***
*** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
*** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
*** OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
*** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
*** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
*** OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
*** THE USE OR OTHER DEALINGS IN THE SOFTWARE.
***
***
***************************************************************************/






//created by Igor Markov on 02/25/2000

#ifndef __MAXEDGEPLEVAL_H__
#define __MAXEDGEPLEVAL_H__

#include <limits.h>
#include <iostream>
#include "Placement/placement.h"
#include "HGraph/hgFixed.h"

// class ostream;

class EdgePlEval 
{
  double _numEdges;
  double _avgEdgeLen;
  double _minEdgeLen;
  double _maxEdgeLen;

public:

  EdgePlEval(const HGraphFixed& hg, const Placement& place, 
             unsigned maxNetsize=UINT_MAX);

/*EdgePlEval(const HGraphFixed& hg, const LayoutBBoxes& regions,
             const Placement& place) : PlaceEvalXFace(hg,place);
*/

  double getMinEdge()  const { return _minEdgeLen; }
  double getMaxEdge()  const { return _maxEdgeLen; }
  double getAvgEdge()  const { return _avgEdgeLen; }
  double getNumEdges() const { return _numEdges;   }   

};

 ostream& operator<<(ostream&, const EdgePlEval&);

#endif
